> > > > - Turning on paging - > > - Ready - > > fdt: node `cpu@0': invalid #address-cells or #size-cellsfdt: node `cpu@1 > ': > > - invalid #addref > > Hum ... this is why Xen can't find the other cpus. Could you paste the > content of the node cpus here? > > I bet, something like this: }; cpus { + #address-cells = <1>; + #size-cells = <0>; + cpu@0 { + device_type = "cpu"; compatible = "arm,cortex-a15"; + reg = <0>; operating-points = < /* kHz uV */ /* Only for Nominal Samples */ @@ -48,7 +53,9 @@ clock-latency = <300000>; /* From omap-cpufreq driver */ }; cpu@1 { + device_type = "cpu"; compatible = "arm,cortex-a15"; + reg = <1>; }; }; will help to Chen. *Sincerely,* *Andrii Anisov. *